in washington, catherine herridge, fox news. >>> serious civi syria's civil o signs of letting up. gunmen fired on a bus carrying blan yes, sir, killing four and wounding eight others. turkey is barring civilian flights from syria from its air space because the regime is using them to transport military equipment. human rights watch says civilians in syria now have to worry about cluster bombs. the group says syrian ac activists e posted video showing the bombs they say were dropped by government forces. cluster bombs are banned in 77 countries. >>> according to the latest polls, governor romney is gaining some ground in the key swing states of ohio, florida, and virginia. crowds at his campaign stops are growing and poll numbers are inching upwards hi since his performance in the first presidential debate. no republican has ever won the presidency without winning ohio. according to a real clear politics average, the president is less than a point ahead in virginia, and romney is leading the president in florida by three points. >>> the family of elizabeth marriott is asking for he